CompTIA DA0-002 Exam Questions
CompTIA Data+ (2025) (Page 3 )

Updated On: 21-Feb-2026

[Visualization and Reporting]
A grocery store wants to view the revenue from the previous year, highlighting individual departments.
Which of the following is the most appropriate chart to communicate this information?

  1. Gantt
  2. Pie
  3. Area
  4. Line

Answer(s): B



[Data Acquisition and Preparation]
A data analyst receives the following sales data for a convenience store:
Item
Quantity
Price
Chocolate Bars
$1.99
Vanilla Ice Bars
$4.99
Chocolate Wafers
$0.99
Peanut Butter
$2.99
Cups
$4.99
Strawberry Jam
$4.99
Chocolate Cake
$6.99
Milk Chocolate
$2.99
Almonds

$2.99
The analyst needs to provide information on the products that contain chocolate.
Which of the following RegEx should the analyst use to filter the chocolate products?

  1. Chocolate!
  2. Chocolate$
  3. %Chocolate&
  4. #Chocolate#$

Answer(s): B



[Visualization and Reporting]
A manager wants to use the information in a recurring report on incomplete timesheets for the prior month to guide employee outreach.
Which of the following report types is the best for this task?

  1. Summary
  2. Infographic
  3. Snapshot
  4. Ad hoc

Answer(s): A



[Data Concepts and Environments]
A company has a document that includes the names of key metrics and the standard for how those metrics are calculated company-wide.
Which of the following describes this documentation?

  1. Data dictionary
  2. Data explainability report
  3. Data lineage
  4. Data flow diagram

Answer(s): A



[Visualization and Reporting]
A data analyst needs to create and deliver a dashboard that displays the company's financial transactions as they are updated.
Which of the following delivery methods should the analyst consider? (Select two).

  1. Real-time
  2. Snapshot
  3. Dynamic
  4. Static
  5. Ad hoc
  6. Time series

Answer(s): A,C






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